remove download scripts, consolidate into script

most of them were just calling the gitclone script,
so remove them.

the grub script was treating gnulib as a dependency.
i've now added the ability to grab 1 dependency, in
the gitclone script (it should be expanded later to
support multiple dependencies)

the gitclone script has been renamed to "fetch".
the "fetch_trees" script does more or less the same
thing, but calls "fetch" and handles multiple revisions
if a project needs that

this is more efficient, and slightly reduces the code
size of lbmk!

Signed-off-by: Leah Rowe <leah@libreboot.org>

1 files changed, 0 insertions, 32 deletions

diff --git a/resources/scripts/update/module/grub b/resources/scripts/update/module/grub
deleted file mode 100755
index ff1ce55c..00000000
--- a/resources/scripts/update/module/grub
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/env sh
-
-#  helper script: Downloads GRUB and patches it.
-#
-#	Copyright (C) 2014,2015,2016,2020,2021,2023 Leah Rowe
-#							<info@minifree.org>
-#
-#    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation, either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    This program is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    GNU General Public License for more details.
-#
-#    You should have received a copy of the GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-[ "x${DEBUG+set}" = 'xset' ] && set -v
-set -u -e
-
-./gitclone grub
-./gitclone gnulib || rm -Rf grub/
-if [ ! -d grub ]; then
-	printf "%s: Could not download grub and gnulib\n" ${0}
-	exit 1
-else
-	exit 0
-fi